#include<iostream>
using namespace std;

int main(int argc, char const *argv[])
{
    int a = 2;
    int arr[3] = {3,0,0};
    arr[--a] = arr[a-1]+arr[a-1];
    printf("%d %d %d",arr[0],arr[1],arr[2]);
    return 0;
}
